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Professional manufacturer of Long echo pure crystal tuning fork for sound healing in china,facotory directly sell,welcome wholesale and retail.

1.Introduction of Long echo pure crystal tuning fork for sound healingA crystal tuning fork, designed for sharp resonant oscillations when operated in vacuum at room temperature, is immersed in liquid helium instead. The tuning fork behavior is affected by the surrounding fluid and varies as the helium temperature is lowered through the superfluid transition. A “suck stick” cryostat is used to get liquid helium to temperatures ranging from 1.6 to 4.2 K. The tuning fork’s frequency and transient responses are measured in that environment and compared with predictions based on simple models for the tuning fork and liquid helium

Feathers of Long echo pure crystal tuning fork for sound healing1)High purity quartz
2)Available in full diatonic scale
3)Various combinations of any size
4)Competitive price
5)Low MOQ6)OEM serivice is available